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// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
//go:build !gogit
package git
import "code.gitea.io/gitea/modules/log"
// TreeEntry the leaf in the git tree
type TreeEntry struct {
ID SHA1
ptree *Tree
entryMode EntryMode
name string
size int64
sized bool
fullName string
}
// Name returns the name of the entry
func (te *TreeEntry) Name() string {
if te.fullName != "" {
return te.fullName
}
return te.name
}
// Mode returns the mode of the entry
func (te *TreeEntry) Mode() EntryMode {
return te.entryMode
}
// Size returns the size of the entry
func (te *TreeEntry) Size() int64 {
if te.IsDir() {
return 0
} else if te.sized {
return te.size
}
wr, rd, cancel := te.ptree.repo.CatFileBatchCheck(te.ptree.repo.Ctx)
defer cancel()
_, err := wr.Write([]byte(te.ID.String() + "\n"))
if err != nil {
log.Debug("error whilst reading size for %s in %s. Error: %v", te.ID.String(), te.ptree.repo.Path, err)
return 0
}
_, _, te.size, err = ReadBatchLine(rd)
if err != nil {
log.Debug("error whilst reading size for %s in %s. Error: %v", te.ID.String(), te.ptree.repo.Path, err)
return 0
}
te.sized = true
return te.size
}
// IsSubModule if the entry is a sub module
func (te *TreeEntry) IsSubModule() bool {
return te.entryMode == EntryModeCommit
}
// IsDir if the entry is a sub dir
func (te *TreeEntry) IsDir() bool {
return te.entryMode == EntryModeTree
}
// IsLink if the entry is a symlink
func (te *TreeEntry) IsLink() bool {
return te.entryMode == EntryModeSymlink
}
// IsRegular if the entry is a regular file
func (te *TreeEntry) IsRegular() bool {
return te.entryMode == EntryModeBlob
}
// IsExecutable if the entry is an executable file (not necessarily binary)
func (te *TreeEntry) IsExecutable() bool {
return te.entryMode == EntryModeExec
}
// Blob returns the blob object the entry
func (te *TreeEntry) Blob() *Blob {
return &Blob{
ID: te.ID,
name: te.Name(),
size: te.size,
gotSize: te.sized,
repo: te.ptree.repo,
}
}
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